(Senior) Backend Engineer (m/w/d) - C#

We are looking for a Senior Backend Engineer (m/w/d) - C# to develop smart applications with C# and.NET that automate processes, process data intelligently, and integrate AI solutions into existing systems.

Requirements

• Several years of experience in backend development with C#/.NET (Core)
• Very good knowledge of ASP.NET Core; ideally experience with microservices, API design, and deployment/cloud environments
• Deep understanding of software design principles and enjoyment of writing clean, sustainable code
• Responsibility for the entire software development lifecycle
• The courage to take responsibility and actively shape complex technical decisions
• A genuine team mindset: You work closely with project management and DevOps
• Strong communication skills and very good German and English knowledge

Benefits

• Work-Life-Balance & Flexibility
• Hybrid work (9 days in the office/month) and flexible work with core working hours from 10am to 4pm (Fridays until 3pm)
• 30 days of international remote work per year
• Sabbatical options upon agreement
• Unlimited paid vacation
• Vitality & Health
• Own gym for exercise in the Hamburg office
• Choice between a contribution to the Urban Sports Club membership
• Job bike leasing for health promotion
• Financial security & mobility
• Contribution to company pension (20%)
• Choice between a contribution to public transport tickets, a free Swapfiets, or a kindergarten allowance
• Culture & Team Events
• Company events such as Thirsty Thursdays, table tennis tournaments, and Christmas parties
• Flat hierarchies: The best idea wins, regardless of position
• Open, friendly, and intercultural company culture